Gentle Cobalt color palette — #EFF8F0 · #8CDBFB · #0087CA · #00666B · #234067

Built around Cerulean, softened by Ice Blue — the whole palette hums with trust and stability.

The five colors

• Ivory (#EFF8F0): bright and airy, almost weightless.
• Ice Blue (#8CDBFB): A whisper-light, balanced blue — the color of open sky before noon.
• Cerulean (#0087CA): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#00666B): A full-bodied, dusty blue — the color of deep harbor water.
• Navy (#234067): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Gentle Cobalt into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.

Similar palettes

• Ancient Cerulean Parlor color palette (#F0F8F1, #ACE8F3, #4E95AF, #2B6F67, #354A5C)
• Soft Cobalt color palette (#FBEDF4, #A3D9EF, #3188CE, #00625E, #131F51)
• Powdered Cobalt Lagoon color palette (#EBFAED, #4BC6FD, #0072BA, #00545D, #143065)
• Soft Parlor color palette (#F4F7E8, #B5EAE9, #4FC3FF, #00A2BA, #00446B)
• Cerulean Meadow color palette (#E5F1E8, #009FC2, #005072, #003030, #00142B)
• Linen Amethyst Alley color palette (#DAFFEE, #A9AA25, #7750D5, #606000, #3D2F67)
• Wandering Mulberry color palette (#E7F3B7, #7B8900, #007BAF, #A22B61, #2E3500)
• Chalky Corridor color palette (#DAFFF0, #B4F7B0, #79D5B8, #8F7505, #1F554A)

Browse the whole catalog at Explore, or see today's palette.